5 Reasons Why Your Air Conditioner May Not Feel Cool

When the temp starts to rise outside your home, you depend on your air conditioner to keep your residence cozy. Your AC may be running, but the air coming from your vents appears lukewarm.

Here are the most common reasons why this happens and what you can do to repair it. If you have to have air conditioning repair in Voorhees, the Experts at Atmostemp Service Experts can help. Like always, all our AC repair work is supported by a 100% Satisfaction Guarantee.*

1.Your Thermostat is Set Wrong

Look at the fan setting. If it reads “on,” the fan will operate even when the AC compressor isn’t going. This is okay, but your electricity expenses will increase if the fan runs frequently. Switch the setting to “auto,” and the blower will only operate when the compressor is working. This also means the air coming from the vents will consistently seem cold.

2.Filter Need to be Changed

The HVAC air filter traps airborne particles that can ruin your heating and cooling equipment. If it ends up being too obstructed, it can reduce airflow. This restricts how much warm air flows over the indoor evaporator coil. If the refrigerant passing through the coil becomes too cold, it freezes, preventing the cooling cycle from taking place. To avoid this, change the filter monthly or as suggested by the manufacturer.

3.Refrigerant is Low

Refrigerant is essential for air conditioning. It changes from a low-pressure gas to a high-pressure liquid as it cycles between the indoor evaporator coil and outdoor condensing unit. If refrigerant is leaking, your air conditioner will run poorly and may not generate sufficient chilled air. It could also result in a frozen evaporator coil, which as previously mentioned, halts the cooling cycle completely. You’ll need help from an HVAC tech, like one from Atmostemp Service Experts, to repair any refrigerant problems.

4.Condensing Unit Need to be Cleaned

The outdoor component of your AC system is referred to as a condenser. This is actually a big heat sink that transfers warm air from your house. If the metal fins are clogged with yard debris, the condenser can’t run well. Wash down the equipment to eliminate debris that accumulates and cut back grass to ensure the condenser can “breathe.”

5.Condenser Fan or Compressor has Gone Bad

While you’re examining the condenser, verify the huge fan at the top of the system is going. If the fan motor has gone out, the condensing unit can’t exhaust heat like it should, and your air conditioner can start sending muggy air into your residence.

Take time to hear the compressor operating in the condensing unit too. This is one of the most important parts of your air conditioner, as the component cools the refrigerant. Then, the refrigerant can trap more humidity when it comes back into your residence. If the compressor stops working, you’ll typically need to purchase a new system and schedule air conditioning installation.

If you’re hearing other odd noises when your AC runs, browse our guide that decodes what common air conditioning noises mean.

Did you fix the trouble using these tips? If not, our Atmostemp Service Experts Experts are ready to assist you. Give us a call at 856-310-4824 or contact us online to schedule your air conditioning repair appointment right away.

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